Cover



FIG. 1 is a perspective view of a cover showing my new design;

FIG. 2 is a front view thereof; the rear view is omitted due to identical with front view;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is perspective view thereof shown in a collapsed state; and,

FIG. 8 is another perspective view thereof shown in a collapsed state. 

CLAIM The ornamental design for a cover, as shown and described. 